Don't pollute the namespace with _internal; delete it after it is no longer needed

Trundle · Trundle · commit a25fc4424101 · 2009-06-03T17:59:34.000+02:00
diff --git a/bpython/cli.py b/bpython/cli.py
@@ -1001,6 +1001,7 @@ def repl(self):
 # stdout instead of our wrapped
         self.push('from bpython import _internal\n')
         self.push('help = _internal._help')
+        self.push('del _internal')
 
         self.iy, self.ix = self.scr.getyx()
         more = False
